156900277235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6205271}}^1$

素因数の和:6205678

約数の個数: 16

約数和(自身を含む): 203284710720

約数和(自身を除く): 46384433485

約数列:

[1, 5, 13, 65, 389, 1945, 5057, 25285, 6205271, 31026355, 80668523, 403342615, 2413850419, 12069252095, 31380055447, 156900277235]

約数ペア:

[(1, 156900277235), (5, 31380055447), (13, 12069252095), (65, 2413850419), (389, 403342615), (1945, 80668523), (5057, 31026355), (25285, 6205271)]